Opaalweg is een straat te Oss in de gemeente Oss en is gelegen in de Nederlandse provincie Noord-Brabant.
| Postcode | Huisnummers |
|---|---|
| 5345 SC | 168, 170, 172, 174, 176, 178, 180, 182, 184, 186, 188, 190, 192, 194; |
| 5345 SB | 86, 94, 98, 100, 102, 104, 106, 108, 110, 112, 114, 116, 118, 120, 124, 126, 128, 130, 132, 134, 136, 138, 140, 142, 146; |
| 5345 TS | 52, 54, 56, 60, 62, 64, 50, 68, 70, 72, 74, 48, 46, 44, 42, 40, 38, 36, 34, 32, 30, 28, 66; |
| 5345 TR | 26, 24, 22, 20, 18, 16, 14, 12, 10, 8, 6, 4; |